Hans Wallach (November 28, 1904 – February 5, 1998) was a German-American experimental psychologist known for his research focused on sensory perception and learning. Although trained in Gestalt psychology, much of his later work explored the adaptability of sensory cognitive systems based on individual experiences. His studies on achromatic surface color laid the groundwork for later theories on lightness constancy, and his work on sound localization clarified the perceptual processing underlying stereophonic sound. Wallach was a member of the National Academy of Sciences and received a Guggenheim Fellowship.
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Age (Today)
Your next birthday is 344 days away.
Death Anniversary
Next death anniversary is 316 days away.
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Place of Birth
Time Zone - Europe/Berlin (1:0 E)
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Meaning of the name - Hans
John, God is gracious
Read Full Hans Name AnalysisNovember 28, 1904 Facts
Generation Group
Hans Wallach belongs to the GI Generation group.
Place of Birth: Berlin
Place of Death: Media
Educated At: Humboldt University of Berlin
Occupation: psychologist
Employers: Swarthmore College
Awards Received: Howard Crosby Warren Medal | APA Award for Distinguished Scientific Contributions to Psychology | William James Fellow Award | Guggenheim Fellowship
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.
Ephemeris for November 28, 1904
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on November 28, 2025 | Secondary Progressions for November 28, 2025 |
|---|---|---|---|
| Sun | 5 Sagittarius 49 | 6 Sagittarius 28 | 8 Aries 5 |
| Moon | 11 Leo 41 | 8 Pisces 32 | 26 Capricorn 29 |
| Mercury | 21 Sagittarius 5 | 20 Scorpio 51 | 25 Aries 23 |
| Venus | 11 Capricorn 55 | 27 Scorpio 0 | 13 Taurus 35 |
| Mars | 4 Libra 45 | 17 Sagittarius 25 | 24 Scorpio 57 |
| Jupiter | 20 Aries 24 | 24 Cancer 42 | 4 Taurus 27 |
| Saturn | 16 Aquarius 8 | 25 Pisces 3 | 29 Aquarius 0 |
| Uranus | 28 Sagittarius 39 | 29 Taurus 10 | 4 Capricorn 8 |
| Neptune | 7 Cancer 36 | 29 Pisces 24 | 5 Cancer 25 |
| Pluto | 21 Gemini 0 | 1 Aquarius 50 | 19 Gemini 49 |
| Rahu | 14 Virgo 14 | 13 Pisces 56 | 7 Virgo 49 |
| Ketu | 14 Pisces 14 | 13 Virgo 56 | 7 Pisces 49 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
